Add Data Saver support to Cronet

components/cronet/android/test/native_test_server.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "native_test_server.h"
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
 #include "base/bind.h"
 #include "base/files/file_path.h"
@@ skipping 126 matching lines @@
   return base::android::ConvertUTF8ToJavaString(env, url.spec()).Release();
 }
 
 jstring GetFileURL(JNIEnv* env, jclass jcaller, jstring jfile_path) {
   DCHECK(g_test_server);
   std::string file = base::android::ConvertJavaStringToUTF8(env, jfile_path);
   GURL url = g_test_server->GetURL(file);
   return base::android::ConvertUTF8ToJavaString(env, url.spec()).Release();
 }
 
+jint GetPort(JNIEnv* env, jclass jcaller) {
+  DCHECK(g_test_server);
+  return static_cast<int>(g_test_server->port());
+}
+
 bool RegisterNativeTestServer(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
 }  // namespace cronet